

Plot
The U.S. has handed over control of its nuclear defense system to the Colossus supercomputer designed by scientist Dr. Charles Forbin. It soon becomes clear, that the now-sentient Colossus is far more intelligent than its creator realized—with the fate of the world hanging in the balance.
Cast

Eric Braeden
Dr Charles Forbin

Susan Clark
Dr. Cleo Markham

Gordon Pinsent
The President

William Schallert
CIA Director Grauber

Georg Stanford Brown
Dr. John F. Fisher

Willard Sage
Dr. Blake

Alex Rodine
Dr. Kuprin

Martin E. Brooks
Dr. Jefferson J. Johnson

Marion Ross
Angela Fields

Dolph Sweet
Missile Commander

Byron Morrow
Secretary of State
Lew Brown
Peterson
Crew
Joseph Sargent
Director
James Bridges
Screenplay
Stanley Chase
Producer
Michel Colombier
Original Music Composer
Gene Polito
Director of Photography
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